EP3607727 - METHODS AND DEVICES FOR ESTABLISHING COMMUNICATION BETWEEN NODES IN BLOCKCHAIN SYSTEM [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 20.10.2023 Database last updated on 26.06.2024 | |
Former | Grant of patent is intended Status updated on 02.07.2023 | ||
Former | Examination is in progress Status updated on 12.02.2021 | ||
Former | Request for examination was made Status updated on 10.01.2020 | ||
Former | The international publication has been made Status updated on 19.04.2019 | Most recent event Tooltip | 24.05.2024 | Lapse of the patent in a contracting state New state(s): LV | published on 26.06.2024 [2024/26] | Applicant(s) | For all designated states Advanced New Technologies Co., Ltd. Cayman Corporate Centre 27 Hospital Road George Town, Grand Cayman KY1-9008 / KY | [2023/47] |
Former [2020/50] | For all designated states Advanced New Technologies Co., Ltd. Cayman Corporate Centre 27 Hospital Road George Town, Grand Cayman KY1-9008 / KY | ||
Former [2020/44] | For all designated states ADVANCED NEW TECHNOLOGIES CO., LTD. Cayman Corporate Centre 27 Hospital Road George Town, Grand Cayman KY1-9008 / KY | ||
Former [2020/07] | For all designated states Alibaba Group Holding Limited Fourth Floor, One Capital Place P.O. Box 847 George Town Grand Cayman / KY | Inventor(s) | 01 /
QI, Yitong Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road Yuhang District Hangzhou Zhejiang 311121 / CN | 02 /
WANG, Jiang Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road Yuhang District Hangzhou Zhejiang 311121 / CN | [2020/23] |
Former [2020/07] | 01 /
QI, Yitong Alibaba Group Legal Department 5/F Building 3 No.969 West Wen Yi Road Yuhang District Hangzhou Zhejiang 311121 / CN | ||
02 /
WANG, Jiang Alibaba Group Legal Department 5/F Building 3 No.969 West Wen Yi Road Yuhang District Hangzhou Zhejiang 311121 / CN | Representative(s) | Finnegan Europe LLP 1 London Bridge London SE1 9BG / GB | [2020/07] | Application number, filing date | 19717100.2 | 01.02.2019 | [2020/07] | WO2019CN74436 | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2019072318 | Date: | 18.04.2019 | Language: | EN | [2019/16] | Type: | A2 Application without search report | No.: | EP3607727 | Date: | 12.02.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.04.2019 takes the place of the publication of the European patent application. | [2020/07] | Type: | B1 Patent specification | No.: | EP3607727 | Date: | 22.11.2023 | Language: | EN | [2023/47] | Search report(s) | International search report - published on: | CN | 14.11.2019 | (Supplementary) European search report - dispatched on: | EP | 28.04.2020 | Classification | IPC: | H04L9/32, H04L67/141, H04L9/00 | [2023/26] | CPC: |
H04L67/141 (EP,KR,US);
H04L67/143 (US);
H04L69/16 (US);
H04L9/3239 (EP,KR,US);
H04L9/50 (EP,KR)
|
Former IPC [2020/22] | H04L29/06, H04L9/32, H04L29/08 | ||
Former IPC [2020/07] | H04L29/06 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2020/07] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN UND VORRICHTUNGEN ZUR HERSTELLUNG EINER KOMMUNIKATION ZWISCHEN KNOTEN IN EINEM BLOCKCHAIN-SYSTEM | [2020/07] | English: | METHODS AND DEVICES FOR ESTABLISHING COMMUNICATION BETWEEN NODES IN BLOCKCHAIN SYSTEM | [2020/07] | French: | PROCÉDÉS ET DISPOSITIFS POUR L'ÉTABLISSEMENT D'UNE COMMUNICATION ENTRE DES NOEUDS DANS UN SYSTÈME DE CHAÎNES DE BLOCS | [2020/07] | Entry into regional phase | 26.06.2019 | National basic fee paid | 26.06.2019 | Search fee paid | 26.06.2019 | Designation fee(s) paid | 26.06.2019 | Examination fee paid | Examination procedure | 26.06.2019 | Examination requested [2020/07] | 13.11.2020 | Amendment by applicant (claims and/or description) | 15.02.2021 | Despatch of a communication from the examining division (Time limit: M04) | 25.06.2021 | Reply to a communication from the examining division | 03.07.2023 | Communication of intention to grant the patent | 13.10.2023 | Fee for grant paid | 13.10.2023 | Fee for publishing/printing paid | 13.10.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 25.02.2021 | Renewal fee patent year 03 | 25.02.2022 | Renewal fee patent year 04 | 27.02.2023 | Renewal fee patent year 05 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | AT | 22.11.2023 | ES | 22.11.2023 | HR | 22.11.2023 | LT | 22.11.2023 | LV | 22.11.2023 | NL | 22.11.2023 | PL | 22.11.2023 | RS | 22.11.2023 | SE | 22.11.2023 | BG | 22.02.2024 | NO | 22.02.2024 | GR | 23.02.2024 | IS | 22.03.2024 | PT | 22.03.2024 | [2024/26] |
Former [2024/25] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/23] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/21] | LT | 22.11.2023 | |
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
Former [2024/20] | GR | 23.02.2024 | |
IS | 22.03.2024 | Documents cited: | Search | [YA]US2011078312 (RIMAC IVICA [US], et al) [Y] 1-6,10-12 * paragraph [0002] * * paragraphs [0009] - [0011] * * paragraphs [0014] , [0037] , [0042] , [0044] * [A] 7-9; | [YA]US2016381722 (KONJI MITSURU [JP]) [Y] 1-6,10-12 * paragraphs [0025] , [0055] , [0069] , [0073] *[A] 7-9 | International search | [A]CN102771178 (QUALCOMM INC) [A] 1-12 * the whole document *; | [X]CN105960778 (BRIDGEWORKS LTD) [X] 1-12 * description, paragraphs [0112]-[0120] *; | [A]US2016352597 (MEKKATTUPARAMBAN JOJI THOMAS [US], et al) [A] 1-12* the whole document * | Examination | WO2015079245 |